Summit Lake Weather Forecast
- 48
- 61
Mostly Cloudy
- 40
- 56
Partly Sunny
- 44
- 55
Mostly Sunny
- 38
- 51
Mostly Cloudy
- 37
- 49
Mostly Sunny
- 38
- 55
Partly Sunny
- 36
- 47
Chance Rain/Snow
Today 8 Jun West Slopes South Central Cascades and Passes
Mostly cloudy. Freezing level near 12500 feet.
Tonight 8 Jun West Slopes South Central Cascades and Passes
Mostly cloudy. Freezing level near 12500 feet.
Summit Lake Temperature Statistics
June Temperature
Stampede Pass (28 miles)
Lowest 5 June, 2024
35.1 °FAverage June
45.7 °FHighest 6 June, 2024
68 °F
Climate (2019–Present)
Stampede Pass (28 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
36.3 °FAverage 2019–2024
41.4 °FAverage High 2019–2024
48.2 °F